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SPEEDY BEE

SpeedyBee F405 AIO Flight Controller: 40A 25.5x25.5 3-6S Bluejay FC ESC PDB Board with Wirelessly Betaflight Setting INAV for 2inch 3" 4" and Ultra-Light 5inch FPV for DJI O4 O3 AIR Unit/PRO

  • Based on 51 reviews
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$63.99 Why this price?

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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Features

  • All-in-One Design: The SpeedyBee F405 AIO 40A flight controller integrates an ESC and flight controller into a single compact unit, saving space and simplifying installation on 3-6S FPV drones.
  • High-Current 40A ESC: Equipped with a powerful 40A ESC, this flight controller supports 3-6S LiPo batteries, providing ample current for demanding FPV freestyle and racing drones, allowing smooth power delivery for agile maneuvers.
  • Bluejay Firmware Compatibility: Pre-installed with Bluejay firmware, this flight controller enhances motor performance and efficiency, resulting in smoother flights and reduced power consumption.
  • Compact 25.5x25.5mm Mounting: With a 25.5x25.5mm mounting pattern, the SpeedyBee F405 AIO easily fits into compact drone frames, making it ideal for mini and micro FPV drones where space is limited.
  • Advanced F405 Processor: The built-in F405 processor delivers reliable performance with quick response times, ensuring stable and responsive flight control for racing, freestyle, and cinematic FPV drone applications.
  • Expert Support For any issues, please contact SpeedyBee technical support first. We're here for prompt assistance and solutions.

Brand: SPEEDY BEE


CPU Socket: usb


Compatible Devices: /


RAM Memory Technology: DDR


Compatible Processors: /


Chipset Type: /


Memory Clock Speed: 5.8 GHz


Platform: No Operating System


Model Name: /


Main Power Connector Type: 24-Pin


Package Dimensions: 4.72 x 2.36 x 1.26 inches


Item Weight: 3.2 ounces


Manufacturer: SpeedyBee


Item model number: SpeedyBee F405


Date First Available: October 31, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Lots of features with great support
Great value with lots of features and support thru there app. that includes wireless tuning. Best AIO
Reviewed in the United States on June 29, 2025 by Tong Li Schellinger
    • Far exceeded expectations for a "simple" 2.5 i wanted! will be coming back for seconds!
Review Image by Emmanuel Emmanuel
Just built a 2.5" with dji o3 and the package this FC Actually is, its overkill! I have a 3.5" with a $100 F7 AIO and its not as good as this one! Plus i had an issue with my first one and they sent me a new one the next day... So DOUBLE WIN for SpeedyBee
Reviewed in the United States on May 28, 2025 by Emmanuel Emmanuel
    • Me gusta.
Review Image by Isaac Daniel Isaac Daniel
Review Image by Isaac Daniel Isaac Daniel
Funciona perfectamente.
Reviewed in the United States on June 20, 2025 by Isaac Daniel Isaac Daniel
    • When it comes to using an aio you need this.
Review Image by Rick Purcell Rick Purcell
Review Image by Rick Purcell Rick Purcell
I love the Speedybee aio its an excellent choice for very small builds and it's loaded with features and extra components.
Reviewed in the United States on May 21, 2025 by Rick Purcell Rick Purcell
    • Good seller
Review Image by Val K Val K
Looks perfect. Visually I like it!
Reviewed in the United States on May 24, 2025 by Val K Val K
    • First time using Amazon’s return replacement system. I’m impressed.
Good little aio when fully functional. I had to replace the previous board due to unreliable sbus connectivity. I’m running multiple speedybee stacks and aio’s in my fleet and they perform well. One bad apple but Amazon replaced it overnight and the replacement is all good. Not exactly convenient to have deconstruct the new quad but very pleased with the build. ... show more
Reviewed in the United States on April 15, 2025 by Douglas Tutt
    • Wprks great
Love this aio
Reviewed in the United States on May 7, 2025 by Pete Bumps
    • top notch
consistent excellent documentation and quality, exactly what I would expect from speedybee.
Reviewed in the United States on April 18, 2025 by Amazon Customer

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